Hi AF1892,
Disclaimer: I took The Berkeley Review, and it was two summers ago that I took the MCATs...so things may be very different from what I know.
I basically used the same strategy I used when I took the SATs: read the passage, and then answer the questions, going back and forth between the passage and the specific question when I need to recall a specific detail. Admittedly the SAT passages were much easier, but the strategy worked (for me) in both tests. Some of the questions on the MCAT verbal are very straightforward, and those that require the some thinking usually have two or three obvious choices that can be easily eliminated. I remember having a few minutes left after finishing the last passage, and this I attribute to the fact that I am very decisive about answering the questions: if after 15-30sec I can't come up with my best answer, then I pick an answer and move on.
Also, you need to figure out what kind of person you are: Are you more concept-oriented or number-oriented? For me, I knew I was a concept-oriented person, so doing physics problems that require no numeric manipulation was easier for me...during the test I actually double-checked every arithematic I did in the PS section because I was so unsure of myself. I finished the VR and the BS sections within the time alotted, but I didn't finish a whole passage in the PS section. Could you be doing the same thing, except on the VR section? Find out what your weakness is: are you lingering on each and every question about which you are ambivalent? Or are you trying to guess the answers to specific questions while you are reading the passage? (A very distracting practice) Or are you not engaging in what you read? (e.g. identifying the main point of the passage, looking at the logical and rhetorical progression/strategy of the argument, being sensitive to the diction and syntax of the text...)
Two months is A LOT of time...don't stress out. Relax, and do some practice passages. Good luck with the verbal passages!
Oh yea, and if you are shooting for a 12 or 13-15 on the VR section, you should just relax, because when you are scoring at that end, it's pretty much up to lady Fortune (how Machiavellian)...sometimes you get a 12, sometimes you get a 13-15. On an unlucky day, you might get an 11. So don't beat yourself up if you don't make the 13-15. Best wishes.